/Engine/Plugins/Compositing/OpenColorIO/Source/OpenColorIO/Public/OpenColorIOConfiguration.h
This method is called by directory watcher when any file or folder is changed in the directory where raw ocio config is located.
void ConfigPathChangedEvent ( const [TArray](API\Runtime\Core\Containers\TArray)< [FFileChangeData](API\Developer\DirectoryWatcher\FFileChangeData) > & InFileChanges, const [FString](API\Runtime\Core\Containers\FString) InFileMountPath )